
HK42FZ086 – CONTROL BOARD (OEM, 1190595)
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
If your furnace won’t ignite, shows error codes, or the blower won’t start, the control board controls all of it. The HK42FZ086 (part 1190595) is a Carrier OEM control board with microprocessor-based operation. Designed for specific Carrier and Payne furnace models.
Specs: OEM Carrier microprocessor-based integrated furnace control board
Replaces: HK42FZ086, 1190595
Fits: Carrier/Payne: 58SC0A045E17-1112, 58SC0A090E21-1120, PG80ESAA60110D, PG80ESAA60110DAA
Need help? See our Furnace Not Heating Guide.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
Cross-reference numbers
This part replaces the following OEM and aftermarket numbers:
- HK42FZ086
- PG80ESAA60110D
Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.
Fits these models
- 58SC0A045E171112
- 58SC0A090E211120
- PG80ESAA60110DAA




